摘要
为探讨双孢菇采后贮运保鲜新技术,以新鲜双孢菇为原材料,0℃条件下采用不同浓度臭氧处理保鲜双孢菇。结果表明:与对照相比,臭氧对双孢菇的保鲜效果明显。适宜浓度臭氧能有效抑制双孢菇呼吸强度,延缓衰老,减小褐变程度。且经臭氧处理的双孢菇子实体的硬度保持较好,并且钝化过氧化物酶活性,蛋白质含量较高。从整体品质上看,6.432 mg/m3浓度臭氧处理效果要优于2.144 mg/m3臭氧处理效果。
In order to study the Agaricus bisporus postharvest storage and preservation of new technology, with fresh Agaricus bisporus as raw material, under 0 ℃ by different concentrations of ozone fresh-keeping Agaricus bisporus. The results showed that： compared with the control, ozone had obvious effect on the fresh keeping effect of the double spore mushroom. Appropriate concentration of ozone could effectively inhibit the respiratory intensity of the double spore mushroom, delay aging and reduce the degree of browning. And the hardness of the double spore mushroom with ozone treatment was good, and the activity of the peroxidase was also the content of protein was higher. From the overall quality of the 6.432 mg/m^3 ozone treatment effect to be better than 2.144 mg/m^3 ozone treatment effect.
出处
《食品研究与开发》
CAS
北大核心
2015年第17期155-158,共4页
Food Research and Development
基金
“十二五”农村领域国家科技计划课题(863)(2012AA101606)
2013农业部公益性行业科研专项(201303075)
天津农业科学院院长基金项目(13007)
2013年天津科技创新体系及平台建设计划项目(12TXGCCX00400)
天津农业科学院院长基金项目(14004)
2015天津市农业科技成果转化与推广项目天津市特色农产品贮运保鲜技术集成、示范与应用(201502030)
关键词
臭氧
双孢菇
保鲜
品质
ozone
Agaricus bisporus
preservation
qulaity
